CN210812493U - Double-channel negative pressure drainage nose washer - Google Patents
Double-channel negative pressure drainage nose washer Download PDFInfo
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- CN210812493U CN210812493U CN201921327528.4U CN201921327528U CN210812493U CN 210812493 U CN210812493 U CN 210812493U CN 201921327528 U CN201921327528 U CN 201921327528U CN 210812493 U CN210812493 U CN 210812493U
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Abstract
The utility model provides a double-channel negative pressure drainage nose washer, which comprises a water inlet cover, a clear water tank, a waste water tank, a cavity, a nasal obstruction bracket, a water inlet valve, a vacuum pump, a double-gear press type switch and a transmission pipeline; the utility model discloses an above-mentioned structure, thereby realize wasing the gentle high efficiency of nasal cavity process through the mode that sets up vacuum pump evacuation drive washing water, can not harm the nasal mucosa simultaneously to realize the waste water after the cleanness not outflow through the mode that sets up the wastewater disposal basin, thereby very big promotion user's convenience in use, promoted user's use when realizing breathing salubrious and experiencing.
Description
Technical Field
The utility model relates to medical equipment, in particular to a double-channel negative pressure drainage nose washer.
Background
The nasal irrigator is mainly used as a medical appliance for cleaning nasal sinuses and nasal cavities of patients with rhinitis, particularly allergic rhinitis, and removing allergens, pollutants or obstructions. At present, patents exist in China, but no matter the patents are invented or the patents are utility model patents, only the following two types of products are summarized:
one is a water-spraying flushing type, and the power of the water-spraying flushing type can be manual or electric. Such products inject water under pressure from one nostril and drain from the other via the nasal sinus. The disadvantages of such products are: 1. the nasal mucosa can be damaged by overlarge water flow pressure, and the nasal cavity is difficult to clean effectively due to insufficient pressure. 2. The nasal irrigation wastewater is directly discharged from nostrils, so that the use scene is severely limited, inconvenience is easily caused, and the user experience is poor. 3. Water choking can occur with little carelessness in use.
The other is a water mist nasal irrigator which adopts water atomization to clean the nasal cavity. The product has small working pressure, is not easy to choke water, is suitable for children to use, but has poor cleaning effect.
The utility model aims at providing a nasal irrigator based on new principle, experience for the patient provides new, better more convenient use.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a double-channel negative pressure drainage nasal irrigator which can realize mild and high-efficiency cleaning process without damaging nasal mucosa and has the advantages of no waste water outflow and the like;
in order to achieve the above purpose, the utility model adopts the following technical scheme:
a double-channel negative pressure drainage nose washer comprises a water inlet cover, a clean water tank, a waste water tank, a cavity, a nasal obstruction bracket, a water inlet valve, a vacuum pump and a transmission pipeline;
the clean water tank is arranged above the cavity, the waste water tank is arranged below the cavity, the water inlet cover is arranged above the clean water tank, the water inlet valve is arranged above the cavity and is connected with the transmission pipeline, the transmission pipeline is arranged inside the cavity and is connected with the waste water tank and the nasal obstruction bracket, the vacuum pump is arranged inside the cavity and is communicated with the waste water tank, and the nasal obstruction bracket is arranged on one side of the cavity.
Furthermore, the double-channel negative pressure drainage nose washer also comprises a double-gear push type switch;
the double-gear press type switch is arranged on one side of the cavity, when a user presses the double-gear press type switch to a first gear, the vacuum pump is started to pump the nasal cavity connected with the nasal plug bracket, the transmission pipeline and the wastewater tank into vacuum with certain negative pressure, the user presses the double-gear press type switch to a second gear after the vacuum is formed, and then the water inlet valve is jacked up, so that the cleaning water in the clean water tank is conveyed to the transmission pipeline and washes the nasal cavity, and then flows back to the wastewater tank.
Furthermore, the double-channel negative pressure drainage nose washer also comprises a battery bin;
the battery compartment is arranged in the cavity and is connected with the vacuum pump.
Further, the nasal plug bracket comprises a bracket body and two nasal sleeves;
the nose sleeve is sleeved on one side of the bracket body.
Furthermore, the nasal plug sleeve is made of silica gel.
The above structure is adopted in the utility model, thereby realize through the mode that sets up the vacuum pump evacuation drive washing water that the gentle high efficiency of cleaning process can not harm the nasal mucosa simultaneously to realize through the mode that sets up the wastewater disposal basin that the waste water after the cleanness does not outflow, thereby realize using salubrious convenience that has promoted the user simultaneously.
Drawings
FIG. 1 is a schematic structural view of an embodiment of the dual-channel negative pressure drainage nasal irrigator of the present invention;
FIG. 2 is a schematic structural view of another embodiment of the dual-channel negative pressure drainage nasal irrigator of the present invention;
the number designations in the figures are: 10-water inlet cover, 20-clear water tank, 30-waste water tank, 40-cavity, 50-nasal obstruction bracket, 60-water inlet valve, 70-vacuum pump, 80-transmission pipeline and 90-double-gear press type switch.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
A double-channel negative pressure drainage nose washer is shown in figures 1 and 2 and comprises a water inlet cover 10, a clean water tank 20, a waste water tank 30, a cavity 40, a nasal obstruction bracket 50, a water inlet valve 60, a vacuum pump 70 and a transmission pipeline 80;
the clean water tank 20 is arranged above the cavity 40, the wastewater tank 30 is arranged above the cavity 40, the water inlet cover 10 is arranged above the clean water tank 20, the water inlet valve 60 is arranged above the cavity 40 and is connected with the transmission pipeline 80, the transmission pipeline 80 is arranged inside the cavity 40 and is connected with the wastewater tank 30 and the nasal obstruction bracket 50, the vacuum pump 70 is arranged inside the cavity 40 and is communicated with the wastewater tank 30, and the nasal obstruction bracket 50 is arranged at one side of the cavity 40;
the water inlet cover 10 is used for allowing a user to inject cleaning water;
the clean water tank 20 is used for storing cleaning water;
the waste water tank 30 is used for storing the cleaned waste water;
the vacuum pump 70 is used for vacuumizing the interior of the waste water tank 30 and the transmission pipeline 80;
the nasal prong bracket 50 is adapted to be inserted into the nose of a user for cleaning and waste water collection;
the inlet valve 60 is adapted to be opened when a user desires to use the present invention, so that the washing water in the clean water tank 20 flows into the transmission pipe 80 and flows out through the nasal obstruction bracket 50 to wash the nasal cavity of the user.
Further, as shown in fig. 1, the two-channel negative pressure drainage nasal irrigator further comprises a double-gear push type switch 90;
the double-gear press type switch 90 is arranged at one side of the cavity 40, when a user presses the double-gear press type switch 90 to a first gear, the vacuum pump 70 is started to vacuumize the nasal cavity connected with the nasal plug bracket 50, the transmission pipeline 80 and the waste water tank 30 into a certain negative pressure, after the vacuum is formed, the user presses the double-gear press type switch 90 to a second gear, and then the water inlet valve 60 is opened, so that the cleaning water in the clean water tank 20 enters the transmission pipeline 80, washes the nasal cavity through the nasal plug bracket 50 and flows back to the waste water tank 30.
Further, as shown in fig. 2, the two-channel negative pressure drainage nasal irrigator further comprises a battery chamber 100;
the battery chamber 100 is arranged inside the cavity 40 and connected with the vacuum pump 70;
the battery compartment 100 is used to supply power to the vacuum pump 70.
Further, as shown in fig. 2, the nasal prong bracket 50 includes a bracket body 51 and two nasal prong sleeves 52;
the nasal plug 52 is sleeved on one side of the bracket body 51.
Further, the nasal plug sleeve 52 is made of silica gel.
In a specific application scenario of the present invention, the cleaning water is normal saline;
before the user uses the utility model, the user firstly installs the battery into the battery bin 100 and simultaneously injects the normal saline into the clean water tank 20 from the water inlet cover 10;
and need use when the user the utility model discloses the time, the user plugs the nasal sleeve 52 into the nasal cavity of oneself and presses the switch earlier, two gear push type switch 90 jack-up water intaking valves 60 this moment, and the normal saline of clear water groove 20 begins to flow and gets into from one side passageway of nasal obstruction bracket 50 in one side nasal cavity of user and follow user's opposite side nasal cavity flows to the realization washes the function of nasal cavity and nasal sinus, waste water flows back waste water tank 30 through the opposite side passageway of nasal obstruction bracket 50 after user's opposite side nasal cavity flows, thereby realizes the collection of waste water.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (5)
1. A double-channel negative pressure drainage nose washer is characterized by comprising a water inlet cover, a clean water tank, a waste water tank, a cavity, a nasal obstruction bracket, a water inlet valve, a vacuum pump and a transmission pipeline;
the clean water tank is arranged above the cavity, the waste water tank is arranged below the cavity, the water inlet cover is arranged above the clean water tank, the water inlet valve is arranged above the cavity and is connected with the transmission pipeline, the transmission pipeline is arranged inside the cavity and is connected with the waste water tank and the nasal obstruction bracket, the vacuum pump is arranged inside the cavity and is communicated with the waste water tank, and the nasal obstruction bracket is arranged on one side of the cavity.
2. The dual-channel negative pressure drainage nasal irrigator of claim 1, further comprising a two-position push switch;
the double-gear push type switch is arranged on one side of the cavity.
3. The dual channel negative pressure drainage nasal irrigator of claim 1 further comprising a battery compartment;
the battery compartment is arranged in the cavity and is connected with the vacuum pump.
4. The dual channel negative pressure drainage nasal irrigator of claim 1, wherein the nasal prong bracket comprises a bracket body and two nasal prong sleeves;
the nose plug is sleeved on one side of the bracket body.
5. The dual-channel negative pressure drainage nasal irrigator of claim 4 wherein the nasal plug sleeve is made of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921327528.4U CN210812493U (en) | 2019-08-15 | 2019-08-15 | Double-channel negative pressure drainage nose washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921327528.4U CN210812493U (en) | 2019-08-15 | 2019-08-15 | Double-channel negative pressure drainage nose washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210812493U true CN210812493U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921327528.4U Active CN210812493U (en) | 2019-08-15 | 2019-08-15 | Double-channel negative pressure drainage nose washer |
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| Country | Link |
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| CN (1) | CN210812493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111888238A (en) * | 2020-07-24 | 2020-11-06 | 深圳市康时医疗器械有限公司 | Nose washing device |
-
2019
- 2019-08-15 CN CN201921327528.4U patent/CN210812493U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111888238A (en) * | 2020-07-24 | 2020-11-06 | 深圳市康时医疗器械有限公司 | Nose washing device |
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